英语语法分析

AIM: To study the roles of matrix metalloproteinase-9 (MMP-9) in the myocardial reperfusion injury.

目的：探讨基质金属蛋白酶- 9 (MMP - 9)在心肌再灌注损伤中的作用。

Gelatin zymography was used to measure blood levels of circulating matrix metalloproteinase-9 (MMP-9).

明胶酶谱法测量血液循环中基质金属蛋白酶- 9 (MMP - 9)水平。

Objective To observe tile effects of MMP-1 (Matrix Metalloproteinase-1) expressing plasmid on rat liver fibrosis.

目的观察间质胶原酶(MMP - 1)表达质粒对大鼠肝纤维化的影响。